Find Cheap Flights from Ontario to Jakarta (ONT - JKT)

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When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $1041 or less.

FAQs for Booking Ontario to Jakarta Flights

How long does a flight from Ontario to Jakarta take?
An average nonstop flight takes 24h 55m, covering a distance of 9011 miles.
Which airlines provide the cheapest flights from Ontario to Jakarta?
In the past 3 days, the cheapest round-trip tickets were found on United ($672) and Multiple Airlines ($870)
Do I need a passport to fly between Ontario and Jakarta?
Yes.

Book cheap flights from Ontario to Jakarta (round-trip)

Airports
Origin
Ontario
$672
only
$672
Destination
Jakarta
$672
only
$672
Mon, Jan 15
ONT
CGK
26h 55m
Tue, Jan 30
CGK
ONT
24h 28m
Trip: 16 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
RSW
Excellent 9.0

The temperature on the plane was close to that of a freezer. Very cold for some unusual reason. Otherwise a great flight -- on time departure and arrival -

JAX
IAH
Good 7.6

N/A

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

DSM
IAH
Excellent 10.0

Boarding seemed smother than usual. I had an issue with a large back pack that wouldn't fit in the overhead due to a smaller plane travelling to Houston from Des Moines, Flight attendant was extremely helpful as it was expensive camera equipment and was able to stow it so that i didn't have to check it at the door. Most appreciated their sensitivity.

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

DEN
CLE
Excellent 10.0

Communication about a shot delay was clear and helpful! Very professional and kind with a tiny bit of humor, which was refreshing!

Pretzels were a little stale!

Tue, Jan 16
ONT
CGK
31h 45m
Wed, Jan 31
CGK
ONT
30h 48m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
ONT
CGK
27h 55m
Tue, Apr 10
CGK
ONT
23h 42m
Trip: 30 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
JAX
IAH
Good 7.6

N/A

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

DSM
IAH
Excellent 10.0

Boarding seemed smother than usual. I had an issue with a large back pack that wouldn't fit in the overhead due to a smaller plane travelling to Houston from Des Moines, Flight attendant was extremely helpful as it was expensive camera equipment and was able to stow it so that i didn't have to check it at the door. Most appreciated their sensitivity.

DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

NRT
LAX
Excellent 10.0

Service and food were great. Flight was smooth and a lot of leg room. Will definitely fly again.

Fri, May 25
ONT
CGK
25h 55m
Mon, Jun 25
CGK
ONT
29h 32m
Trip: 32 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

JAX
IAH
Good 7.6

N/A

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

EWR
RSW
Excellent 9.0

The temperature on the plane was close to that of a freezer. Very cold for some unusual reason. Otherwise a great flight -- on time departure and arrival -

DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

Tue, Dec 12
ONT
CGK
27h 30m
Tue, Feb 6
CGK
ONT
29h 03m
Trip: 57 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
CLE
Excellent 10.0

Communication about a shot delay was clear and helpful! Very professional and kind with a tiny bit of humor, which was refreshing!

Pretzels were a little stale!

DSM
IAH
Excellent 10.0

Boarding seemed smother than usual. I had an issue with a large back pack that wouldn't fit in the overhead due to a smaller plane travelling to Houston from Des Moines, Flight attendant was extremely helpful as it was expensive camera equipment and was able to stow it so that i didn't have to check it at the door. Most appreciated their sensitivity.

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

JAX
IAH
Good 7.6

N/A

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

Wed, Dec 13
ONT
CGK
24h 55m
Sun, Dec 31
CGK
ONT
29h 51m
$2002
Trip: 19 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
JAX
IAH
Good 7.6

N/A

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

IAD
LAX
Okay 4.0

Had xtra legroom and Wi-Fi

I paid the xtra $99 for the economy plus but my headphone jack didn’t work so I couldn’t watch a movie and my tray table was broken so I had to hold my drink and fumble with my food. The flight attendant tried to fix it but couldn’t. Made my 6 hour flight feel like 12 hours.

SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

NRT
LAX
Excellent 10.0

Service and food were great. Flight was smooth and a lot of leg room. Will definitely fly again.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.